iwata

hello friends just bought the little lady a ybr and the problem is its so slow 62mph flat out and poor acceleration what can I do to it ? are the 150 big bores any good? but don't forget I cant alter exhaust or air filter because I cant alter the fueling as its injected thanks people

hello all found the site recently and joined I look forward to getting to know some of you trev

hi people just found the site so ive joined and its good to meet you all ,my question is what is the correct ohm setting for the tps on the thunderace as ive noticed its slotted so there must be adjustment and if its like my ccm was with the Suzuki engine it was just put on at the factory so the bike would run but needed fine tuning, if I remember rite I had to have the throttle fully open and measure across the outer two pins on the block connector and then the inner ones and take a reading and what the difference was is what the tps was set at but this is vague as I cant remember lol so thanks for your help in anticipation